From 7ac8f056ede5edaef7e6f088df59dbcede862785 Mon Sep 17 00:00:00 2001
From: Dirk Zimoch <dirk.zimoch@psi.ch>
Date: Thu, 12 Nov 2020 11:21:26 +0100
Subject: [PATCH] added missing header for close() in VxWorks 6.3

---
 modules/libcom/src/osi/os/vxWorks/osdFindSymbol.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/modules/libcom/src/osi/os/vxWorks/osdFindSymbol.c b/modules/libcom/src/osi/os/vxWorks/osdFindSymbol.c
index 624ea220c..f6a8e2514 100644
--- a/modules/libcom/src/osi/os/vxWorks/osdFindSymbol.c
+++ b/modules/libcom/src/osi/os/vxWorks/osdFindSymbol.c
@@ -20,6 +20,7 @@
 #include <fcntl.h>
 #include <unistd.h>
 #include <loadLib.h>
+#include <ioLib.h>
 
 #include "dbmf.h"
 #include "epicsString.h"